| Kostinbrod to Archdale (North Carolina) | 5,164.33 mi (8,311.19 km) |
| Kostinbrod to Arden-Arcade (California) | 6,389.65 mi (10,283.15 km) |
| Kostinbrod to Ardmore (Oklahoma) | 5,919.32 mi (9,526.23 km) |
| Kostinbrod to Ardmore (Pennsylvania) | 4,787.04 mi (7,704.00 km) |
| Kostinbrod to Arecibo (Puerto Rico) | 5,358.03 mi (8,622.91 km) |
| Kostinbrod to Arkadelphia (Arkansas) | 5,772.72 mi (9,290.29 km) |
| Kostinbrod to Arkansas City (Kansas) | 5,762.82 mi (9,274.36 km) |
| Kostinbrod to Arlington (Tennessee) | 5,584.56 mi (8,987.48 km) |
| Kostinbrod to Arlington (Texas) | 5,999.15 mi (9,654.70 km) |
| Kostinbrod to Arlington (Virginia) | 4,910.84 mi (7,903.23 km) |
| Kostinbrod to Arlington (Washington) | 5,806.20 mi (9,344.18 km) |
| Kostinbrod to Arlington Heights (Illinois) | 5,182.11 mi (8,339.79 km) |
| Kostinbrod to Arnold (Maryland) | 4,878.68 mi (7,851.48 km) |
| Kostinbrod to Arnold (Missouri) | 5,451.62 mi (8,773.54 km) |
| Kostinbrod to Arroyo Grande (California) | 6,587.54 mi (10,601.63 km) |
